UPD4723GS-GJG NEC [NEC], UPD4723GS-GJG Datasheet - Page 8

• Manufacturer Part Number: UPD4723GS-GJG
• Description: RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V
• Manufacturer: NEC [NEC]

5 V mode (unless otherwise specified, V
* The TYP. values are for reference at T
Note 9. Measuring point
8
Low-Level Input Voltage
High-Level Input Voltage
Low-Level Input Current
High-Level Input Current
Output Voltage
Output Short-Circuit Current
Slew-Rate
Propagation Delay Time
Output Resistor
Standby Output Transfer Time
Standby Output Transfer Time
Power-On Output Transfer Time
Note 9
Parameter
D
D
OUT
IN
Note 9
V
V
V
0 V
DO
DO
CC
+
–
Symbol
V
t
t
t
SR
t
t
V
V
R
I
I
PHL
PLH
DAZ
DZA
PRA
I
SC
IL
IH
DO
IH
IL
O
A
CHA
= 25 C.
–3 V
V
V
V
V
V
V
C
C
R
V
V
R
R
R
= L, V
CC
CC
CC
CC
CC
CC
CC
OUT
L
L
L
L
L
L
= 10 pF, R
= 2 500 pF, R
= 3 k , C
= 3 k , C
= 3 k , C
= 3 k , C
0.8 V
t
= +5.5 V, V
= +5.5 V, V
= +5.0 V, R
= +5.0 V, R
= +4.5 V, R
= +5.0 V, for GND
= V
PLH
SR +
= 2 V
CC
DD
+3 V
= V
= +5.0 V
+5 V
L
L
L
L
L
SS
= 2 500 pF
= 2 500 pF,
= 2 500 pF,
= 2 500 pF,
Conditions
= 3 to 7 k
I
I
L
L
L
= 0 V
= 0 V
= 5.5 V
L
=
= 3 k , T
= 3 k , T
= 3 to 7 k
, T
10 %)
A
= 25 C
Note 10
Note 10
Note 12
A
A
= T
= T
opt
opt
+3 V
2.0 V
MIN.
–3 V
300
2.0
4.0
4.0
t
6.0
5.0
PHL
SR –
TYP.
0.5
0.5
–5 V
9.7
2
4
MAX.
–40
0.8
1.0
30
30
10
40
1
1
V/ s
V/ s
Unit
mA
ms
ms
PD4723
V
V
V
V
V
A
A
s
s